1992 Alfa Romeo 155 vs. 1991 Porsche 944
To start off, 1992 Alfa Romeo 155 is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Porsche 944. In addition, the cost of maintenance, including insurance, on 1991 Porsche 944 would be higher. At 2,492 cc (6 cylinders), 1992 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1991 Porsche 944 (247 HP @ 5800 RPM) has 83 more horse power than 1992 Alfa Romeo 155. (164 HP @ 5800 RPM) In normal driving conditions, 1991 Porsche 944 should accelerate faster than 1992 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 944 weights approximately 110 kg more than 1992 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Porsche 944 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Porsche 944. However, in wet, icy, snow, or gravel driving conditions, 1992 Alfa Romeo 155, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1991 Porsche 944 (337 Nm @ 4000 RPM) has 120 more torque (in Nm) than 1992 Alfa Romeo 155. (217 Nm @ 4500 RPM). This means 1991 Porsche 944 will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155.
Compare all specifications:
| 1992 Alfa Romeo 155 | 1991 Porsche 944 | |
| Make | Alfa Romeo | Porsche |
| Model | 155 | 944 |
| Year Released | 1992 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2477 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 164 HP | 247 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 217 Nm | 337 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 88.1 mm | 100 mm |
| Engine Stroke Size | 68.3 mm | 78.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1290 kg | 1400 kg |
| Vehicle Length | 4450 mm | 4240 mm |
| Vehicle Width | 1710 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1280 mm |
